The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 15, 1978
Filed:
Jun. 03, 1976
Kiyokazu Asai, Nagoya, JP;
Akihiro Takeuchi, Nagoya, JP;
Abstract
An ultrasonic wave carburetor includes an intake passage for admitting fresh air and supplying an air-fuel mixture therethrough, and a fuel supply device including a fuel reservoir, a venturi, and a nozzle one end of which is open into the venturi and the other end of which is communicated with the fuel reservoir. A fuel atomizing device, including an ultrasonic transducer connected to an ultrasonic wave oscillator for transforming an electrical oscillation into a mechanical vibration, a mechanical vibration amplifying member secured to the ultrasonic transducer for amplifying the mechanical vibration, and an ultrasonic vibratory member, having a hollow cylindrical body structure, secured to the amplifying portion, is positioned downstream of the venturi. With this structure, fuel supplied through the nozzle in the fuel supplying device is atomized on the peripheral surfaces of the ultrasonic vibratory member.